Results 51 to 60 of about 2,327,342 (298)

Histopathological Spectrum of a Calcifying Odontogenic Cyst With Uncommon Findings

open access: yesCase Reports in Dentistry
Calcifying odontogenic cyst (COC) is an uncommon lesion accounting for less than 1% of all odontogenic cysts. This pathology commonly affects the anterior jaw and is prevalent in the second to third decades of life, with no sex predilection.
Saraswoti Khadka   +6 more
doaj   +1 more source

Expression of the TGF-β1 type Ⅱ Receptor in Oral Squamous Cell Carcinoma Cell Lines [PDF]

open access: yes, 2003
The imbalance between epithelial cell growth and inhibitory factors may cause human epithelial cancer. The dysregulation of growth inhibitory effect of TGF-β1 has been recognized in a variety of carcinomas.
김진
core  

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

Oral pathology in the B and/or C viral hepatitis patient

open access: yes
Introduction: In the general population, the oral pathology escapes notice in many cases. However, it is necessary to bring in mind that many of these lesions ara manifestations of systemic diseases like the chronic viral ...
Delgado Molina, Esther   +4 more
core   +5 more sources

BENIGN TUMORS OF THE PERIPHERAL NERVE SHEATH: A RETROSPECTIVE STUDY FROM AN ORAL AND MAXILLOFACIAL PATHOLOGY SERVICE

open access: yes, 2022
Objectives To describe the main demographic and clinical characteristics of lesions with histopathologic diagnosis of benign tumor of the peripheral nerve sheath (BTPNS). Study Design The biopsy files from an oral and maxillofacial pathology service
Lucas Guimarães Abreu   +5 more
core   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

open access: yesMolecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou   +4 more
wiley   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

open access: yesFEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell   +8 more
wiley   +1 more source

Histopathological Insight of a Case of Adenoid Ameloblastoma: A Rare Odontogenic Tumor

open access: yesCase Reports in Dentistry
Adenoid ameloblastoma with dentinoid had been perceived as a rare odontogenic tumor with bridging histopathological features between ameloblastoma and adenomatoid odontogenic tumor.
Shashi Keshwar   +4 more
doaj   +1 more source

Characterization of histomorphological and microbiological changes in tooth pulp to assess post-mortem interval: an observational study

open access: yesEgyptian Journal of Forensic Sciences, 2020
Background The rate of decomposition of the organs of the body has been widely studied by forensic pathology experts for the determination of time elapsed after death. But researches pertaining to the dental pulp organ have been very sparse.
Lipsa Bhuyan   +5 more
doaj   +1 more source

TOPICAL CORTICOSTEROIDS IN ORAL PATHOLOGY [PDF]

open access: yesJournal of IMAB, 2010
Topical corticosteroids have been commonly used over the last 50 years to treat various inflammatory mucosal conditions. The wide spectrum of potencies and bases allows these medications to be used effectively and safely under the care of an experienced ...
Adriana Krasteva   +2 more
doaj   +1 more source

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